Air Duster Turbo Fan

Gears: 30000 rpm, 50000 rpm, 70000 rpm, 90000 rpm
Turbo gear: 130000 rpm
Battery capacity: 4000 mAh
Operating voltage: 6.4-8.4v
Charging time: 3h
Battery life: 1th gear 4h, 4th gear 15min
Blowing speed: 52 m/s
Charging input: 5v/3a(15w)
Size: 13X8X4 cm
Production: China

Warranty: 3 months